The UK Is Burning For Burgers
When red heat-health alerts are issued across large parts of the country, we are no longer talking about “nice weather.” We are talking about a public health threat. We are talking about climate breakdown in real time.
People still want to treat extreme heat as if it is a seasonal inconvenience. Drink water. Wear sun cream. Open a window. Close the curtains. Keep calm and carry on. But when the state has to warn health services, care providers and communities that the weather itself may endanger people, pretending this is just summer becomes absurd.
The planet is heating. The warnings are getting louder. The systems driving it are still being protected. And one of those systems is animal agriculture.
For decades, the public has been trained to think of climate change almost entirely through fossil fuels. Cars, planes, oil, gas, coal. All urgent. All part of the problem. None of it can be ignored. But this narrow framing has also allowed people to keep defending the animals on their plates as if they have nothing to do with the heat around them.
A peer-reviewed paper in Environmental Research Letters argues that conventional climate accounting has hidden the true role of agriculture by undercounting land-use emissions, past deforestation, methane and the loss of carbon storage. When those factors are accounted for more transparently, agriculture becomes the leading sector responsible for present-day warming. The paper estimates that agriculture caused 60% of effective radiative forcing change from 1750 to 2020. It also estimates that agriculture caused around 0.74C of net warming, with 86% of that attributable to animal agriculture.
Not “food choices.”
Not “personal preference.”
Animal agriculture.
The system built on breeding, confining and killing animals is also a system heating the planet. It emits methane. It occupies vast amounts of land. It drives deforestation. It blocks restoration. It keeps land trapped in grazing and feed crops when that land could be storing carbon, restoring ecosystems and supporting life. People talk about planting trees while funding the system that keeps the land unavailable. The consequences are everywhere.
Coral reefs are bleaching as oceans heat. Florida’s coral cover has already fallen by more than 90% since the 1970s, and scientists are now trying to breed more heat-tolerant corals because existing reefs are being pushed past survival limits. Think about how dystopian that is. Instead of stopping the systems heating the oceans, humans are trying to manufacture “super corals” to survive the conditions humans created.
Great white sharks and other warm-bodied marine animals are facing overheating in warming seas. They burn huge amounts of energy, need food to maintain body temperature, and are now being hit by warming oceans and depleted food supplies at the same time. Humans heat the water, empty the oceans through fishing, and then act surprised when even apex predators start running out of options.
Antarctic animals are being pushed towards extinction. Emperor penguins are losing the sea ice they rely on for breeding and moulting. Antarctic fur seals have declined as krill availability falls. Southern right whales, once treated as a conservation success after commercial whaling bans, are now having calves less often because warming oceans and melting ice are disrupting the krill they depend on. Humans nearly wiped whales out with harpoons, called their partial recovery a victory, and are now threatening them again by dismantling their food system. This is what animal use does. It spreads. It is not confined to the slaughterhouse, the dairy farm, the fishing vessel or the supermarket fridge. It reaches forests, oceans, rivers, weather systems, food chains and bodies.
Even “conflict” between humans and wild animals is being amplified by climate disruption. Drought reduces water, food and liveable space. Wild animals are pushed closer to human-dominated areas. Farmers then blame the animals who are trying to survive the scarcity humans helped create. Then the animals pay again. This is the pattern. Humans create the pressure, then punish animals for responding to it. And still, the solution is treated as unreasonable. We are told changing boilers is serious climate action. Buying electric cars is serious climate action. Waiting for governments is serious climate action. But refusing to fund animal agriculture is framed as extreme.
How convenient.
Clinical trial data keeps showing the same thing. When people move away from animal products and towards plant-based foods, the food footprint falls fast. One trial found greenhouse gas emissions dropped by 55% on a low-fat plant-based diet. Another found a 57% reduction, compared with 20% on a Mediterranean diet. The biggest reductions came from cutting animal flesh, followed by dairy and eggs. Not starving. Not perfection. Not living on misery. Just removing the most destructive products from the plate.
Even the milk debate shows the same pattern. Dairy milk has far higher emissions than soy, oat or almond milk. Articles can add as much nuance as they like about water, processing, packaging and crop location, but the basic point remains: animal milk carries the heavier climate cost. The nuance is usually about which plant milk is best, not whether dairy is harmless. The same is true across the wider food system.
The more people move away from animal products, the lower the footprint. Veganism is the rejection of animal exploitation. But when people live by that principle, the climate impact of their food falls too as a side effect. The climate crisis is not only about emissions. It is about entitlement. The entitlement to use animals. The entitlement to take their milk, eggs, bodies, labour, habitats and food chains. The entitlement to occupy land for them to be bred and killed, then call that land “countryside.” The entitlement to destroy forests, heat oceans, empty seas, collapse reefs, push wild animals into conflict, then insist dinner is a private matter. It is not private when the consequences are planetary. If your food system helps heat the country to dangerous levels, bleach coral reefs, melt sea ice, shrink habitats, disrupt reproduction and push animals towards extinction, it is not just your choice. It is participation.
Heatwaves are no mystery.
It is what happens when societies keep protecting the industries destroying the conditions life depends on. Animal agriculture is one of them.
Stop funding it.